ATE206337T1 - METHOD FOR PRODUCING A CYLINDER HEAD OF AN INTERNAL COMBUSTION ENGINE - Google Patents

METHOD FOR PRODUCING A CYLINDER HEAD OF AN INTERNAL COMBUSTION ENGINE

Info

Publication number
ATE206337T1
ATE206337T1 AT98964397T AT98964397T ATE206337T1 AT E206337 T1 ATE206337 T1 AT E206337T1 AT 98964397 T AT98964397 T AT 98964397T AT 98964397 T AT98964397 T AT 98964397T AT E206337 T1 ATE206337 T1 AT E206337T1
Authority
AT
Austria
Prior art keywords
producing
combustion engine
internal combustion
cylinder head
parting sheet
Prior art date
Application number
AT98964397T
Other languages
German (de)
Inventor
Leo Spiegel
Eduard Lippert
Original Assignee
Volkswagen Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Volkswagen Ag filed Critical Volkswagen Ag
Application granted granted Critical
Publication of ATE206337T1 publication Critical patent/ATE206337T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4235—Shape or arrangement of intake or exhaust channels in cylinder heads of intake channels
    • F02F1/4242—Shape or arrangement of intake or exhaust channels in cylinder heads of intake channels with a partition wall inside the channel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/0009—Cylinders, pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F2001/244—Arrangement of valve stems in cylinder heads
    • F02F2001/245—Arrangement of valve stems in cylinder heads the valve stems being orientated at an angle with the cylinder axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F2200/00—Manufacturing
    • F02F2200/06—Casting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)

Abstract

The invention relates to methods for producing a cylinder head of an internal combustion engine in a semi-permanent casting with sand cores (26) for forming corresponding gas exchange channels, especially for an automobile. A parting sheet (14) is provided in at least one gas exchange channel, said parting sheet (14) being placed or baked in the sand core (16) of the gas exchange channel to be supplied with the parting sheet (14). According to the invention, the parting sheet (14) used has side lugs (18).
AT98964397T 1998-01-31 1998-11-12 METHOD FOR PRODUCING A CYLINDER HEAD OF AN INTERNAL COMBUSTION ENGINE ATE206337T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19803867A DE19803867A1 (en) 1998-01-31 1998-01-31 Method for manufacturing a cylinder head of an internal combustion engine
PCT/EP1998/007254 WO1999038629A1 (en) 1998-01-31 1998-11-12 Methods for producing a cylinder head of an internal combustion engine

Publications (1)

Publication Number Publication Date
ATE206337T1 true ATE206337T1 (en) 2001-10-15

Family

ID=7856300

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98964397T ATE206337T1 (en) 1998-01-31 1998-11-12 METHOD FOR PRODUCING A CYLINDER HEAD OF AN INTERNAL COMBUSTION ENGINE

Country Status (7)

Country Link
EP (1) EP1051273B1 (en)
JP (1) JP2002501829A (en)
KR (1) KR20010034463A (en)
AT (1) ATE206337T1 (en)
DE (2) DE19803867A1 (en)
ES (1) ES2165713T3 (en)
WO (1) WO1999038629A1 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19960626A1 (en) 1999-12-16 2001-06-21 Fev Motorentech Gmbh Piston engine with divided gas inlet duct
DE10036128A1 (en) * 2000-07-25 2002-02-07 Volkswagen Ag Internal combustion engine and method for active ventilation of the cylinder crankcase thereof
DE10108729B4 (en) * 2001-02-23 2006-04-13 Audi Ag Cylinder head of an internal combustion engine with a flow channel
DE10145876A1 (en) * 2001-09-18 2003-04-10 Daimler Chrysler Ag Device for producing a die-cast component with a core and an insert
DE10260041A1 (en) * 2002-12-19 2004-07-15 Volkswagen Ag Partition plate for a gas exchange duct of an internal combustion engine and method of manufacture
US6886516B2 (en) 2002-12-20 2005-05-03 Nissan Motor Co., Ltd. Cylinder head of internal combustion engine and method of producing same
EP1450056B1 (en) 2003-02-19 2017-06-07 Nissan Motor Co., Ltd. High-strength connecting rod and method of producing same
JP2005120995A (en) * 2003-10-20 2005-05-12 Nissan Motor Co Ltd Partition plate for intake port, sand core for molding intake port and cylinder head
EP1548263B1 (en) 2003-10-20 2019-12-11 Nissan Motor Co., Ltd. Partition plate for intake port, sand core for forming intake port, and cylinder head
JP4330423B2 (en) * 2003-10-20 2009-09-16 日産自動車株式会社 Casting equipment
JP4172371B2 (en) 2003-10-20 2008-10-29 日産自動車株式会社 Cylinder head manufacturing method
JP4330422B2 (en) * 2003-10-20 2009-09-16 日産自動車株式会社 Plate member to be cast, partition plate for intake port, sand core for forming intake port, and cylinder head
DE102004002923B4 (en) * 2004-01-20 2016-10-20 Volkswagen Ag Internal combustion engine with separating plate in the intake tract
DE102004005324A1 (en) * 2004-02-04 2005-08-25 Daimlerchrysler Ag Sand core for producing a hollow chamber in a cast housing of a combustion engine comprises a core shell formed as a reinforcing medium which fits the contour of a hollow chamber
JP4400503B2 (en) 2005-04-19 2010-01-20 日産自動車株式会社 Partition plate for intake port, sand core for forming intake port and cylinder head
DE102006031532B3 (en) * 2006-07-07 2008-04-17 Emil Müller GmbH Water-soluble salt core with functional component
FR2921117A3 (en) * 2007-09-17 2009-03-20 Renault Sas Reinforcement element for a cylinder head of a thermal engine, comprises a first- and a second unit for anchoring the reinforcement element in a first- and a second place of the cylinder head respectively, and a junction unit
FR2923011B1 (en) * 2007-10-29 2010-02-26 Renault Sas INTAKE DUCT TEST DEVICE FOR MOTOR VEHICLE
JP6574543B2 (en) * 2016-03-09 2019-09-11 本田技研工業株式会社 Intake structure of internal combustion engine
JP6741362B2 (en) * 2017-07-05 2020-08-19 本田技研工業株式会社 Intake structure of internal combustion engine

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD81934A (en) *
AT278264B (en) * 1968-03-13 1970-01-26 Dueker Eisenwerk Casting mold for the production of fittings with sleeves or beads
DE2035939B1 (en) * 1970-07-20 1972-02-03 Kloeckner Humboldt Deutz Ag Cylinder head for internal combustion engines
DE2745245A1 (en) * 1976-10-09 1978-04-20 Toyo Kogyo Co COMBUSTION ENGINE
DE2745540C2 (en) * 1976-10-09 1982-11-11 Toyo Kogyo Co. Ltd., Hiroshima Reciprocating internal combustion engine
JPS59122725A (en) * 1982-12-29 1984-07-16 Mazda Motor Corp Suction device of engine
YU43348B (en) * 1984-03-13 1989-06-30 Tam Combined kernel for casting cylinders of grey cast iron for air cooled internal combustion motors
JPS61268849A (en) * 1985-05-24 1986-11-28 Toyota Motor Corp Construction of cooling water passage in cylinder head of internal-combustion engine
JPS6250064A (en) * 1985-08-29 1987-03-04 Mitsubishi Motors Corp Production of variable swirl port
DE3721021A1 (en) * 1986-06-27 1988-01-21 Aisin Seiki METHOD FOR PRODUCING AN INTERNAL COMBUSTION ENGINE PISTON
JPH03283Y2 (en) * 1986-07-24 1991-01-08
DE3707256C1 (en) * 1987-03-06 1988-07-07 Halbergerhuette Gmbh Core for the casting of grey cast iron cylinder blocks
US5197189A (en) * 1990-09-06 1993-03-30 Volkswagen Ag Method of making a cylinder head with a port liner
DE4130715C1 (en) * 1991-09-14 1992-08-27 Mtu Friedrichshafen Gmbh Cast housing for IC engine exhaust lining - which is held loosely by support rings with axial and radial play between ends
DE19517079A1 (en) * 1995-05-10 1996-11-14 Bayerische Motoren Werke Ag Engine fuel intake with inlet guide and manifold
DE19547490C1 (en) * 1995-12-19 1997-01-23 Daimler Benz Ag Die cast cylinder head for non-water cooled internal combustion engine
DE19735012C1 (en) * 1997-08-13 1998-09-03 Daimler Benz Ag Method for producing a cast cylinder head

Also Published As

Publication number Publication date
JP2002501829A (en) 2002-01-22
ES2165713T3 (en) 2002-03-16
KR20010034463A (en) 2001-04-25
DE19803867A1 (en) 1999-08-05
EP1051273B1 (en) 2001-10-04
WO1999038629A1 (en) 1999-08-05
EP1051273A1 (en) 2000-11-15
DE59801670D1 (en) 2001-11-08

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee